Name: Blueberry Muffins
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: 12
Ingredients: For the blueberry muffins:; 2 cups all-purpose flour; 1 cups granulated sugar; 2 teaspoons baking powder; 1/2 teaspoon salt; 2 eggs; 1/2 cup butter melted; 1/2 cup milk; 1 teaspoon vanilla extract; 2 cups (1 pint) fresh blueberries washed, drained, and picked-over, or frozen (see note 1); For the streusel topping:; 1/4 cup all-purpose flour; 2 tablespoons brown sugar packed; 2 tablespoons granulated sugar; 1/4 teaspoon ground cinnamon; 1/8 teaspoon salt; 2 tablespoons butter cold